LBA120L

www.clare.com

Rev. 3

PERFORMANCE DATA*

The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact

our application department.

3

LBA120L

Typical LED Forward Voltage Drop

(N=50 Ambient Temperature = 25

°C)

35

30

25

20

15

10

5

0

1.17

1.19

1.21

1.23

1.25

LED Forward Voltage Drop (V)

LBA120L - Form A

Typical On-Resistance Distribution

(N=50 Ambient Temperature = 25

°C)

(Load Current = 170mADC)

35

30

25

20

15

10

5

0

14.0

14.8

15.6

14.4

15.2

On-Resistance (

Ω)

LBA120L - Form B

Typical On-Resistance Distribution

(N=50 Ambient Temperature = 25

°C)

(Load Current = 170mADC)

35

30

25

20

15

10

5

0

10.4

10.8

11.2

12.0

11.6

12.4

On-Resistance (

Ω)

LBA120L - Form A

Typical Blocking Voltage Distribution

(N=50 Ambient Temperature = 25

°C)

35

30

25

20

15

10

5

0

380

388

396

384

392

400

Blocking Voltage (V)

LBA120L - Form B

Typical Blocking Voltage Distribution

(N=50 Ambient Temperature = 25

°C)

35

30

25

20

15

10

5

0

291.25 293.75 296.25 298.75 301.25 303.75

Blocking Voltage (V)

LBA120L - Form A

(N=50 Ambient Temperature = 25

°C)

(Load Current = 170mADC

40

35

30

25

20

15

10

5

0

0.8

1.2

1.6

0.6

1.0

1.4

1.8

LED Current (mA)

)

LBA120L - Form B

(N=50 Ambient Temperature = 25

°C)

(Load Current = 170mADC)

0.63

0.81

1.17

1.53

0.99

1.35

LED Current (mA)

30

25

20

15

10

5

0

LBA120L - Form A

(N=50 Ambient Temperature = 25

°C)

(Load Current = 170mADC)

0.5

0.9

1.3

0.3

0.7

1.1

1.5

LED Current (mA)

25

20

15

10

5

0

LBA120L - Form B

(N=50 Ambient Temperature = 25

°C)

(Load Current = 170mADC)

35

25

20

15

10

5

0

0.63

0.99

1.35

0.45

0.81

1.17

LED Current (mA)

LBA120L - Form A

Typical Turn-On Time

(N=50 Ambient Temperature = 25

°C)

0.23

0.41

0.59

0.77

0.68

0.50

0.32

Turn-On (ms)

30

25

20

15

10

5

0

LBA120L - Form B

Typical Turn-On Time

(N=50 Ambient Temperature = 25

°C)

0.42

0.66

0.90

0.54

0.78

Turn-On (ms)

35

30

25

20

15

10

5

0

0.30

LBA120L - Form A

Typical Turn-Off Time

(N=50 Ambient Temperature = 25

°C)

0.06

0.14

0.22

0.30

0.10

0.18

0.26

Turn-Off (ms)

35

30

25

20

15

10

5

0